FSX Northrop F-20 GI1001. This is the DSB Design F-20 Tigershark modified for Flight Simulator X. This aircraft is the second prototype GI1001. It was rolled out in a business-like air superiority grey paint scheme with the civilian tail number N3986B. The F-20A Tigershark was designed, built and tested by the Northrop Corporation in the early 1980's. Three prototypes were built, of which two crashed during sales demonstrations. The sole survivor was restored and now resides at the California Science Center in Los Angeles. A forth was never finished. The F-20 program was canceled in November 1986. Aircraft package includes new effects and a new panel. Package includes pictures of all the aircraft and history of the F-20 program. Textures and updates by Mark Rooks of RSDG Aircraft.